Download - Metal Alloys
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Presentation On: Alloys
Presented By: Kazi Sazed SalmanID No: 111-23-130
Dept. of Textile Engineering,Daffodil Int. University
(Uttara Campus)
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Alloy: An alloy is a mixture of metallic solid solution composed of two or more metallic elements.
Steel Copper Nickel
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Alloy Structure
Substitutional alloy Interstitial alloy
Interstitial alloy
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Two Metal Alloy More than Two Metal Alloy
Alloy Molecular Arrangement An Alloy Unit Cell (FCC)
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AlloyingDifferent Metals
Melting
Cooling
Shaping
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Process of making alloy by melting different metals
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Some Different Types of Alloys • Cast Iron (Carbon)• Stainless steel (chromium, nickel) • Tool Steel (tungsten or manganese) Iron • Nichrome (chromium)• Nicrosil (chromium, silicon)• Ferro Nickel (iron)Nickel• Brass (zinc)• Bronze (tin, aluminum) • Electrum (gold, silver)Copper• Crown gold (silver, copper)• Rose gold (copper)• White gold (nickel, palladium) Gold• Argentium silver (copper, germanium)• Platinum sterling (platinum)• Sterling silver (copper)Silver
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Using Alloys
Steel wheel of car Steel Sheet
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Stainless steel
Aluminum
Platinum-Silver Ring
Bronze StatueBrass coins
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That’s all from me.Thanks everyone for being with my presentation.